baber/WOPTO huggingface dataset:
Patent JP-H01112030-A (JP)
Title: Rotation power joint
Inventor: MARUOKA KATSUHIKO
IPC: F16B2/14
Filed: 1987-10-26
Abstract: PURPOSE:To prevent the occurrence of backlash and the generation of vibration, by a method wherein a regulating mechanism, being regulatable from the outside and changing the slide surface distance of a slide member making contact with a parallel groove, is situated in a slip block. CONSTITUTION:A slide block 15 is engaged between parallel grooves 11 and 12 of a fixed sleeves 13 and 14 so that a part thereof is engaged, and the fixed sleeves 13 and 14 are then engaged with an output and an input shaft. Through rotation of a regulation screw 29 by using a hexagonal wrench, regulating mechanisms 20a and 20a are controlled, and slide members 20 and 21 are brought into internal contact with the parallel grooves 11 and 12, respectively. This constitution approximately completely prevents the occurrence of backlash and the generation of vibration. Since the slide members 20 and 21 are provided at an intermediate member with the respective resilient plates 23, the resilient plate provides a damping action and enables smooth transmission of rotation. When the slide members 20 and 21 are worn occasioned by the use, by control of the regulation screw 29 again, backlash and noise can be completely prevented from production.
Patent JP-H02118689-A (JP)
Title: Automatic inspecting device for digital crt signal
Inventor: OHASHI MITSUO
IPC: H04N17/04
Filed: 1988-10-28
Abstract: PURPOSE:To decide whether a digital CRT signal is right or wrong and to perform inspection automatically by producing signature data of the digital CRT signal and comparing it with previously stored expected data. CONSTITUTION:When the digital CRT signals of one picture are completely input, the signature data is fetched into a controller 10 from a signature producing circuit 14. In the controller 10, the fetched signature data is compared with the previously stored expected data and their normal or defective condition is decided. The decided result is output through an interface 15. Whether the CRT signals are right or wrong is decided with all pictures to be inspected until the reading of a counter reaches the number of picture to be inspected. Thereby, the automatic inspection of the CRT interface which outputs the digital CRT signal is possible.
Patent JP-S61148940-A (JP)
Title: Test method of data transmission network for train control
Inventor: SAITO KUNIO
IPC: G01R27/28
Filed: 1984-12-24
Abstract: PURPOSE:To obtain a safe test method with high fail safe performance by stopping excitation of a lead wire of a control input switching relay of an on-vehicle equipment at the detection of a transmission fault to switch the input to the on-vehicle equipment from a network to the control lead. CONSTITUTION:A signal FDS is given to a transmission fault detector FDD from a transmission station STO, and the signal FDS is a pulse which is outputted when the transmission cycle is consecutive and stopped when the transmission is intermitted. Then the FDD amplifies the pulse to energize a lead FDW for a switching relay FDR excitation at normal state only. Thus, when a train control data transmission network VLN continues normal transmission, a control signal is given to equipments EQU1 and EQU2 from the network and when the VLN is faulty, relays FDR1, 2 are thrown to the position of TCW lines, from which the control signal is given. The brake contacts of the relays FDR1, 2 are connected to the equipments, then the lines are connected to the lead lines TCW against open relay coil or open FDW, allowing to offer fail safe.
Patent JP-S61146952-A (JP)
Inventor: TOKIWA YASUSHI
IPC: E04B1/76
Filed: 1984-12-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08140138-A (JP)
Title: Communication equipment
Inventor: SATO TAKASHI
IPC: H04W92/04
Filed: 1994-11-04
Abstract: PURPOSE: To easily provide water-proof and drop-proof structure by receiving a signal from an external communication terminal through a space to the main body of a portable telephone set in the state of coupling the main body with terminal equipment. CONSTITUTION: A pager 16 receives a radio calling signal through an antenna 2b, a sounder 19 is rung through a radio circuit 3b, control part 5b and amplifier circuit 18, and call incoming is reported. Then, the number of a caller is received, displayed on a display part 13b and written in a memory 6b. Afterwards, the pager 16 is fitted in while using guide grooves 14a and 14b of a portable telephone set 1, windows 9a and 9b for optical communication are matched, and the number data of the caller are transmitted by operating an input operation part 15b. With this operation, the stored information is read from the memory 6b, encoded, transmitted to a light emitter 17 and optically transmitted through the window 9b by the control part 5b.  Then, at the telephone set 1, the information is received through the window 9a to a light receiver 8, and the received number is displayed on a display part 13a and confirmed. Afterwards, dial transmission is performed by the call originating operation of an input operation part 15a.
Patent JP-S61148031-A (JP)
Title: Continuous manufacture of laminated sheet
Inventor: YAMAGUCHI FUMIO
IPC: B32B37/20
Filed: 1984-12-21
Abstract: PURPOSE:To prevent the generation of wrinkle and waving on a laminated sheet by unifying the temperature of the inside of resin curing furnace, by a method wherein exhaust is performed outside by sucking air through one side out of the upper part, lower part and side of a seal zone interrupting between air in the resin curing furnace and the open air. CONSTITUTION:A base material is supplied from a base material supply part A, resin impregnated base materials 1 to be obtained by a method wherein a plurality of sheets of the base materials impregnated continuously with the resin by a resin impregnating part B are piled upon a squeeze rolls 8 and a laminated base material 2 is formed. The laminated material 2 is fed to a laminate rolls 4, a conductive foil 3 and covering material 9 are laminated to the laminated base material 2 by a laminate rolls 4 and a laminated article 7 is formed. The laminate articles 7 are fed continuously to a resin curing furnace 5, made to cure and a laminated sheet is formed. A seal zone 6 is provided on the way from the laminate rolls 4 to the resin curing furnace 5 and when exhaust is performed by sucking air in the inside of the seal zone through the upper part of the seal zone 6, the maximum temperature difference of the temperature of the resin curing furnace to a width direction, for example, has become within 0.5 deg.C.
Patent JP-H08107917-A (JP)
Title: Walking aid
Inventor: MINAKI HIDEO
IPC: A61H3/04
Filed: 1994-10-11
Abstract: PURPOSE: To utilize the walking aid easily even for any walker handicapped in a walking function and to safely utilize the walking aid without generating any danger such as falling down caused by unexpected retreat. CONSTITUTION: The walking aid is provided with a frame 10 equipped, with a space, where the walker can walk with standing up, at the center and handrails 20 at the upper parts for this walker to hold the body with hands and casters 30 equipped with rotatable wheels 31 provided at the lower ends of these frames 10 for supporting the frames 10 on the surface of floor so as to enable walking. The casters 30 are provided with back rotation preventing mechanisms for stopping the back rotations of the wheels 31 so that the frames can be moved only forward but can not be moved backward and back rotation canceling mechanisms for canceling the back stop of wheels due to the back rotation preventing mechanisms and these back rotation canceling mechanisms are manipulated by levers 60 provided on the handrails 20.
Patent JP-2001092647-A (JP)
Title: Method for converting process definition information into flow control program
Inventor: YOKOYAMA TAKAYUKI
IPC: G06F19/00
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To generate programs capable of parallel processing in a work management system in which the flow of tasks is defined with business process definition, and the tasks are executed through the transition of items inputted by a user according to the registered flow of the business process definition for realizing a quick response required for the tasks. SOLUTION: A business process definition script 402 expressing the business process definition 400 is converted 403 into, for example, a C++ source code 404. The converted C++ source code 404 is compiled 405, and a flow control program 406 is generated. Especially, parts to be processed in parallel in the business process definition are extracted, and programs capable of the parallel processing by multi-threads are generated.
Patent JP-H09184545-A (JP)
Title: Vibration reducing device in piston reciprocating internal combustion engine
Inventor: PEETAA KUROITAA
IPC: F16F15/26
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To drive with a low noise, without the generation of an additional vibration phenomenon. SOLUTION: In this device, a crankshaft drives a balance shaft 12 and the balance shaft 12 has a parallel shaft with the crankshaft and is connected to at least one balance weight 41 moved substantially linearly by the rotation of the balance shaft. In this case, at least one compensation weights 30, 36 moved by the rotation of the balance shaft substantially linearly is connected to the balance shaft 12, in which a surface including the axis the balance shaft and the moving path of the balance weight 41 is slanted for a surface including the axis of the balance shaft and the moving path of the compensation weight and the lowest speed time of the balance shaft is matched with the highest speed time of the compensation weight.
Patent JP-H10113999-A (JP)
Title: Manufacture of fiber reinforced plastic mechanical member and mechanical member made thereby
Inventor: TOYAMA MASAHARU
IPC: B29C70/10
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To realize the continuous production as a sheet-like stock or a molding material wound up in a roll and the production of a highly accurate mechanical part by a method wherein some part of or all the molding material obtained by winding up a sheet-like stock made by a paper-making method is pressure- molded into a predetermined shape. SOLUTION: A phenolic resin powder, a glass fiber, an amide fiber and a carbon powder blended in the ratio of 35/20/10/35 are dispersed in water so as to be treated in a paper-making method and, immediate after that, wound up into a roll as a sheet-like base material in order to obtain a molding material. Next, this molding material is transferred into a mold having a predetermined size and subjected to be molded under heat and pressure under the state being pressed from above and below and then, after being cooled back to room temperature, cut with a cutter into the shape of doughnuts so as to produce thrust washers by polishing the whole surface of the resultant doughnuts. Since through the immediate winding-up of the sheet-like stock made by a paper-making method into a roll so as to be pressure-molded into a predetermined shape, this molding material can be continuously produced.
Patent JP-H0681350-A (JP)
Title: Structure for pole placing foundation and execution method thereof
Inventor: WATANABE TSUGUHIKO
IPC: E02D27/42
Filed: 1992-08-31
Abstract: PURPOSE:To simplify the structure, reduce the production cost, and simplify the execution by rationalizing the opened faces of an H-steel with bent reinforced plates respectively, integrally providing a stationary plate on the upper face as a split foundation body, and integrating surrounding plates having the same shape into a surrounding plate body constituted of a square cavity inserted with the H-steel of the split foundation body and expansion sections. CONSTITUTION:Bent reinforced plates bent perpendicularly at both ends are integrally welded to both opened faces of an H-steel. A stationary plate is welded to the H-steel integrated with the bent reinforced plates to form a split foundation body B. Bolt insertion holes are bored on surrounding plates having the same shape, two surrounding plates are combined to form a surrounding plate body C. Only the surrounding plate body C is installed in advance, then the H-steel of the split foundation body B is inserted into the square cavity of the surrounding plate body C until the bent reinforced plates are brought into contact with the upper side of the surrounding plate body C. The transportation cost is reduced, and the installation cost can be sharply reduced due to split installation.
Patent JP-H10113001-A (JP)
Title: Main frame structure for riding work wagon
Inventor: NISHI YOICHIRO
IPC: A01B33/08
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide the main frame structure of a farm work wagon for simplifying a structure, improving rigidity around an axis in a front-to-back direction, improving passenger protection ability at the time of falling and improving traveling stability by arranging a main frame formed in an endless annular shape to the outermost side peripheral edge of a machine body. SOLUTION: The main frame F formed in the endless annular shape in a plane view is arranged to the outermost side peripheral edge of the machine body. Also, it is preferable to raise the rear end part of the main frame F upwards, form it as an anti-roll bar part 6, continuously change strength and the rigidity between the main frame F and the anti-roll bar part 6 and evade stress concentration.
Patent JP-H03206563-A (JP)
Title: Hierarchical logic dividing method and hierarchical logic processor
Inventor: ISOZAKI YUUKO
IPC: H01L21/82
Filed: 1990-10-12
Abstract: PURPOSE:To shorten the processing time of logical design by reducing the number of targets to which division processing is applied by utilizing hierarchical description according to the cluster of logical functions. CONSTITUTION:A logical division processor 107 consists of an input part 101, a selection part 102 for a processing target logical function element, a consolidation part 103 for processing target function element, a generating part 104 for new hierarchical structure, and an output part 105. Here, the number of division processing target logical function elements is reduced by utilizing the hierarchical description according to the cluster of the logical functions, not performing division by remarking connection information among all the logic gates in automatic logic division. Thereby, the processing time for the allocation of the logic gate to a packaging component can be reduced, and that of design time of a fast logic arithmetic processor such as a large scale computer.
Patent JP-S61235541-A (JP)
Title: Untempered hot-worked steel stock having high strength and toughness
Inventor: KOSHIZUKA NORIAKI
IPC: C22C38/00
Filed: 1985-12-05
Abstract: PURPOSE:To develop an untempered hot-worked steel stock having, in its hot- worked state, strength and toughness practically equal to those of conventional temperd steel stocks for structural use by using, in combination, base phase- strengthening property of Mn and Cr as well as precipitation-hardening property of V, Nb and Ti in steel. CONSTITUTION:The steel contains 0.27-055% C, 0.14-0.60% Si, 1.2-2.5% Mn, <0.02% P, <0.05% S, 0.005-0.05% A4l, 0.08-0.15% V, 0.002-0.008% N, and further 1 or <=2 kinds among 0.20-0.60% Cr, 0.005-0.03% Nb, and 0.005-0.03% Ti. In this way, the steel stock, which requires hot working alone, such as hot forging, etc., obviating the necessity of normalizing or hardening and tempering treatments and yet has strength and toughness practically equal to those of tempered steel stocks for structural use owing to the base phase- strengthening property of Cr and Mn as well as the precipitation-hardening property of V, Nb and Ti, can be obtained.
Patent JP-H08132602-A (JP)
Title: Ink jet type printer
Inventor: HAYAKAWA TAKESHI
IPC: B41J25/308
Filed: 1994-11-07
Abstract: PURPOSE: To prevent the nozzle surface of a printing head from being brought into direct contact with the surface of a box to be printed or the like, provide smooth movement of the box or the like even if a head block changes its posture in any way, and prevent a surface to be printed from being stained even in the opposite movement of a conveyer. CONSTITUTION: A head block 1 provided with an ink jet type printing head is rotated to change the size of a printing character. At the front cover of the head block 1, a square window hole 17c for exposing the nozzle surface 16b of the head is formed, and at its periphery, a spherical element is mounted so as to roll freely and a part 17d of the spherical element protrudes forward from the nozzle surface 16b of the printing head 16. A part 17d of the spherical element is positioned near one set of two sets of corner parts which have a diagonal positioning relation of the window hole 17c. When the head block 1 rotates to change the size of a printing character, a part 17d of the spherical element rotates in the direction where it is positioned outside a printing range.
Patent JP-H08135426-A (JP)
Title: Water oil heat exchanging device of engine
Inventor: MASUDA GOJI
IPC: F01P7/16
Filed: 1994-11-07
Abstract: PURPOSE: To carry out favourable heat exchange between cooling water and oil, to improve rigidity, etc., and to simplify a device. CONSTITUTION: A water jacket 12 of a cylinder block 11 is formed in a shallow bottom shape to a portion roughly equivalent to a piston ring position at the time when a piston is at a bottom dead center in an engine furnished with a cooling device provided with a circulation route to circulate cooling water of a water jet through a water pump and a lubricating device to lead oil from an oil pump to each of sliding parts, etc. Additionally, a water passage 22 to pass cooling water in the cylinder bank direction is formed below the water jacket 12, and an oil passage 36 of the lubricating device is adjacent to this water passage 22.
Patent JP-H11170710-A (JP)
Title: Reversible thermal recording medium
Inventor: OSAWA HARUHIKO
IPC: B41M5/36
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent printing characteristics from being deteriorated after carrying and use for a long period of time by a method wherein a solid organic acid being solid at a coloring temperature in recording on a reversible thermal recording layer is contained in a protective layer of a reversible thermal recording medium. SOLUTION: A reflection layer 2 consisting of a metal deposit layer, a reversible thermal recording layer 3 and a protective layer 4 are successively laminated on a surface of a sheetlike substrate consisting of a suitable material such as polyethylene terephthalate. The protective layer 4 is made to contain a solid organic acid being solid at a coloring temperature in recording on the reversible thermal recording layer 3, and formed of an abrasion resistant and heat resistant material being thermoplastic resin of cellulose series resin, urethane series resin, polyester series resin, etc.  Thereby, even after coming in contact with ammonia brought about from sweat or the like in carrying and use, an initial texture density and a coloring density can be maintained, coloring performance is also not deteriorated, and practicability of the reversible thermal recording medium can be improved.
Patent JP-2001101380-A (JP)
Title: Method and device for reading numerical value
Inventor: NISHIHARA RYUTARO
IPC: G06M1/272
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for reading an integrating meter capable of reading an integrated value even while numeral figures to be displayed are in the middle of carrying in a use integrating meter of electricity, gas, water, etc. SOLUTION: In a use integrating meter 1 of electricity, etc., to be fitted to a consumer's residence, spaces between the respective numeral figures A of respective rotary frames 9 are divided into equal intervals, the picture of the figure A at each digit appearing in a display part 1 is stored in a storing device 19 (Fig. 4), and the image of the part 1 is picked up by an electronic camera 12. When the video of each digit expresses a single numeral figure, the figure A is compared with the video stored in a storing device 20 by each of the digit and when the video expressed the respective parts of two numeral figures, a smaller numeral figure A is compared with the video to output the numeral figure A corresponding to the video whose coincident part is the largest from the device 20 to read an integrated value.
Patent JP-2001102215-A (JP)
Title: Exchange coupling film and method for production thereof, magnetoresistive effect element
Inventor: KAMEI KAZUTO
IPC: H01L43/08
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To enhance magnetic conversion characteristics by reducing the Barkhausen noise in a magnetoresistive effect element more effectively through higher exchange coupling strength and structural stability. SOLUTION: An exchange coupling film comprises an antiferromagnetic film 3 of IrMn alloy having composition shown by IrxMn1-x (0.2<x<0.30), and a ferromagnetic film 4 formed sequentially on a substrate 1 through an underlying layer 2 of Ta. The antiferromagnetic film is ordered without requiring heat treatment and has a conventionally unknown Mn rich hexagonal structure of 3H shown by Ir2Mn7 thus realizing a significantly higher exchange coupling field. Exchange coupling field is increased furthermore when the hexagonal structure has a-axis and c-axis falling in such ranges as 2.40 Å<a<2.95 Åand 5.90 Å<c<7.20 Å.  The structure is stabilized and a high exchange coupling field is attained when antiferromagnetic film contains twin having thickness of 5.90 Å-300 Å in the direction perpendicular to the twin face at high density and the tin face makes an angle of 10-40 deg. to the film surface.
Patent JP-S63214298-A (JP)
Inventor: OSUGI HIROSHI
IPC: D06F39/08
Filed: 1987-10-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03134844-A (JP)
Title: Moving lever device
Inventor: SAITO SHINICHI
IPC: G11B15/10
Filed: 1989-10-20
Abstract: PURPOSE:To securely prevent a moving lever from falling off from the surface of a fixed base by regulating the move of a second moving lever, which is arranged while being overlapped to a first moving lever on the fixed base, in a thickness direction by a hook part provided in the tip part of a guide member which is inserted to the guide hole of the second moving lever itself. CONSTITUTION:A first moving lever 26 is provided to be relatively movable to the fixed base, and a second moving lever 132 is made of synthetic resin with the guide hole is provided to be arranged while being overlapped to the first moving lever. Then, a guide member 32 is provided on the fixed base, is inserted to the guide hole of the second moving lever and to regulate the move of the second moving lever in the thickness direction by the hook part provided in the tip part. In such a case, the move of the second moving lever 132 made of the synthetic resin to be arranged while being overlapped to the first moving lever 26 on the fixed base is regulated in the thickness direction by the hook part provided in the tip part of the guide member 32 inserted to the guide hole of the second moving lever itself. Thus, the moving lever is prevented from falling off from the surface of the fixed base.
Patent JP-H07100083-A (JP)
Title: Heated toilet seat
Inventor: ARAKAWA MASAFUMI
IPC: A47K13/30
Filed: 1993-10-04
Abstract: PURPOSE:To enable a power line and a signal line that lead to a toilet seat to be disconnected from a toilet main body so that the toilet seat can be completely separated. CONSTITUTION:In this heated toilet seat comprising a toilet seat 2 removably attached to and connected via a cord 8 to a box 4 secured to the rear of the upper surface of a toilet main body 1, a connector 7 which is detachably connected to the inside of the outlet 12 of the box 4 is provided at the end of the cord 8 and is formed into a drip-proof structure.